Added documentation to encoders; more code cleanups.

2 files changed, 5 insertions, 5 deletions

diff --git a/lib/coderay/encoders/html/css.rb b/lib/coderay/encoders/html/css.rb
index 03c2634..05e4fa4 100644
--- a/lib/coderay/encoders/html/css.rb
+++ b/lib/coderay/encoders/html/css.rb
@@ -2,7 +2,7 @@ module CodeRay
 module Encoders
 
   class HTML
-    class CSS
+    class CSS  # :nodoc:
 
       attr :stylesheet
 
@@ -24,10 +24,10 @@ module Encoders
         cl = @classes[styles.first]
         return '' unless cl
         style = ''
-        1.upto(styles.size) do |offset|
+        1.upto styles.size do |offset|
           break if style = cl[styles[offset .. -1]]
         end
-        $stderr.puts 'Style not found: %p' % [styles] if $DEBUG and style.empty?
+        # warn 'Style not found: %p' % [styles] if style.empty?
         return style
       end
 
diff --git a/lib/coderay/encoders/html/output.rb b/lib/coderay/encoders/html/output.rb
index 28574a5..57d2e88 100644
--- a/lib/coderay/encoders/html/output.rb
+++ b/lib/coderay/encoders/html/output.rb
@@ -126,7 +126,7 @@ module Encoders
         Output.make_stylesheet @css, in_tag
       end
 
-      class Template < String
+      class Template < String  # :nodoc:
 
         def self.wrap! str, template, target
           target = Regexp.new(Regexp.escape("<%#{target}%>"))
@@ -147,7 +147,7 @@ module Encoders
           end
         end
 
-        module Simple
+        module Simple  # :nodoc:
           def ` str  #` <-- for stupid editors
             Template.new str
           end